Hey everyone, I'm finally caving in and going to sell my 2007 iMac in favor of either a 2.66 Quad or 8-core 2.8 model (some stores still have stock for $2,300). Anyhow, I also need a laptop to go along with it and to keep costs down I thought about the white macbook with an OWC 7200 320GB HD and the 6GB kit. Anyone else use just a macbook as there 'on the go' system rather than a full blown MBP? I'd get an alum macbook but unfortunately I have a few fireiwire devices (on the way canon HV30, external drives) so it ruled that out. Mostly the portable is just for tethering during photo shoots and light on the road design, the MP will be doing the heavy lifting. Any thoughts?